296 lines
7.9 KiB
Java
296 lines
7.9 KiB
Java
|
package fr.xephi.authme;
|
||
|
|
||
|
import java.io.File;
|
||
|
import java.io.FileOutputStream;
|
||
|
import java.io.InputStream;
|
||
|
import java.io.OutputStream;
|
||
|
import java.lang.reflect.Method;
|
||
|
import java.net.URL;
|
||
|
import java.net.URLConnection;
|
||
|
import java.util.Arrays;
|
||
|
import java.util.Collection;
|
||
|
import java.util.Collections;
|
||
|
import java.util.zip.GZIPInputStream;
|
||
|
|
||
|
import org.bukkit.Bukkit;
|
||
|
import org.bukkit.GameMode;
|
||
|
import org.bukkit.Location;
|
||
|
import org.bukkit.World;
|
||
|
import org.bukkit.entity.Entity;
|
||
|
import org.bukkit.entity.Player;
|
||
|
|
||
|
import com.maxmind.geoip.LookupService;
|
||
|
|
||
|
import fr.xephi.authme.cache.auth.PlayerCache;
|
||
|
import fr.xephi.authme.cache.limbo.LimboCache;
|
||
|
import fr.xephi.authme.cache.limbo.LimboPlayer;
|
||
|
import fr.xephi.authme.events.AuthMeTeleportEvent;
|
||
|
import fr.xephi.authme.settings.Settings;
|
||
|
|
||
|
public class Utils {
|
||
|
|
||
|
public static AuthMe plugin;
|
||
|
|
||
|
private static Method getOnlinePlayers;
|
||
|
private static boolean getOnlinePlayersIsCollection;
|
||
|
private static LookupService lookupService;
|
||
|
|
||
|
static {
|
||
|
plugin = AuthMe.getInstance();
|
||
|
checkGeoIP();
|
||
|
try {
|
||
|
final Method m = Bukkit.class.getDeclaredMethod("getOnlinePlayers");
|
||
|
getOnlinePlayersIsCollection = m.getReturnType() == Collection.class;
|
||
|
} catch (final Exception ignored) {
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public static boolean addNormal(final Player player, final String group) {
|
||
|
if (!useGroupSystem()) {
|
||
|
return false;
|
||
|
}
|
||
|
if (plugin.permission == null) {
|
||
|
return false;
|
||
|
}
|
||
|
try {
|
||
|
if (plugin.permission.playerRemoveGroup(player, Settings.getUnloggedinGroup) && plugin.permission.playerAddGroup(player, group)) {
|
||
|
return true;
|
||
|
}
|
||
|
} catch (final UnsupportedOperationException e) {
|
||
|
ConsoleLogger.showError("Your permission system (" + plugin.permission.getName() + ") do not support Group system with that config... unhook!");
|
||
|
plugin.permission = null;
|
||
|
return false;
|
||
|
}
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
// TODO: Move to a Manager
|
||
|
public static boolean checkAuth(final Player player) {
|
||
|
if (player == null || Utils.isUnrestricted(player)) {
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
final String name = player.getName().toLowerCase();
|
||
|
if (PlayerCache.getInstance().isAuthenticated(name)) {
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
if (!Settings.isForcedRegistrationEnabled) {
|
||
|
if (!plugin.database.isAuthAvailable(name)) {
|
||
|
return true;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
// Check and Download GeoIP data if not exist
|
||
|
public static boolean checkGeoIP() {
|
||
|
if (lookupService != null) {
|
||
|
return true;
|
||
|
}
|
||
|
ConsoleLogger.info("[LICENSE] IP数据来自 CityCraft 的 Yum 源 原始数据来自 http://www.maxmind.com");
|
||
|
final File file = new File(Settings.APLUGIN_FOLDER, "GeoIP.dat");
|
||
|
try {
|
||
|
if (file.exists()) {
|
||
|
if (lookupService == null) {
|
||
|
lookupService = new LookupService(file);
|
||
|
return true;
|
||
|
}
|
||
|
}
|
||
|
final String url = "http://citycraft.cn/downloads/authme/GeoIP.dat.gz";
|
||
|
final URL downloadUrl = new URL(url);
|
||
|
final URLConnection conn = downloadUrl.openConnection();
|
||
|
conn.setConnectTimeout(10000);
|
||
|
conn.connect();
|
||
|
InputStream input = conn.getInputStream();
|
||
|
if (conn.getURL().toString().endsWith(".gz")) {
|
||
|
input = new GZIPInputStream(input);
|
||
|
}
|
||
|
final OutputStream output = new FileOutputStream(file);
|
||
|
final byte[] buffer = new byte[2048];
|
||
|
int length = input.read(buffer);
|
||
|
while (length >= 0) {
|
||
|
output.write(buffer, 0, length);
|
||
|
length = input.read(buffer);
|
||
|
}
|
||
|
output.close();
|
||
|
input.close();
|
||
|
} catch (final Exception e) {
|
||
|
ConsoleLogger.writeStackTrace(e);
|
||
|
return false;
|
||
|
}
|
||
|
return checkGeoIP();
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* Used for force player GameMode
|
||
|
*/
|
||
|
public static void forceGM(final Player player) {
|
||
|
if (!plugin.authmePermissible(player, "authme.bypassforcesurvival")) {
|
||
|
player.setGameMode(GameMode.SURVIVAL);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public static String getCountryCode(final String ip) {
|
||
|
if (checkGeoIP()) {
|
||
|
return lookupService.getCountry(ip).getCode();
|
||
|
}
|
||
|
return "--";
|
||
|
}
|
||
|
|
||
|
public static String getCountryName(final String ip) {
|
||
|
if (checkGeoIP()) {
|
||
|
return lookupService.getCountry(ip).getName();
|
||
|
}
|
||
|
return "N/A";
|
||
|
}
|
||
|
|
||
|
@SuppressWarnings("unchecked")
|
||
|
public static Collection<? extends Player> getOnlinePlayers() {
|
||
|
if (getOnlinePlayersIsCollection) {
|
||
|
return Bukkit.getOnlinePlayers();
|
||
|
}
|
||
|
try {
|
||
|
if (getOnlinePlayers == null) {
|
||
|
getOnlinePlayers = Bukkit.class.getMethod("getOnlinePlayers");
|
||
|
}
|
||
|
final Object obj = getOnlinePlayers.invoke(null);
|
||
|
if (obj instanceof Collection) {
|
||
|
return (Collection<? extends Player>) obj;
|
||
|
}
|
||
|
return Arrays.asList((Player[]) obj);
|
||
|
} catch (final Exception ignored) {
|
||
|
}
|
||
|
return Collections.emptyList();
|
||
|
}
|
||
|
|
||
|
// TODO: remove if not needed
|
||
|
public static void hasPermOnJoin(final Player player) {
|
||
|
if (plugin.permission == null) {
|
||
|
return;
|
||
|
}
|
||
|
for (final String permission : Settings.getJoinPermissions) {
|
||
|
if (plugin.permission.playerHas(player, permission)) {
|
||
|
plugin.permission.playerAddTransient(player, permission);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public static boolean isNPC(final Entity player) {
|
||
|
return player.hasMetadata("NPC");
|
||
|
}
|
||
|
|
||
|
public static boolean isUnrestricted(final Player player) {
|
||
|
return Settings.isAllowRestrictedIp && !Settings.getUnrestrictedName.isEmpty() && (Settings.getUnrestrictedName.contains(player.getName()));
|
||
|
}
|
||
|
|
||
|
public static void packCoords(final double x, final double y, final double z, final String w, final Player pl) {
|
||
|
World theWorld;
|
||
|
if (w.equals("unavailableworld")) {
|
||
|
theWorld = pl.getWorld();
|
||
|
} else {
|
||
|
theWorld = Bukkit.getWorld(w);
|
||
|
}
|
||
|
if (theWorld == null) {
|
||
|
theWorld = pl.getWorld();
|
||
|
}
|
||
|
final World world = theWorld;
|
||
|
final Location locat = new Location(world, x, y, z);
|
||
|
|
||
|
Bukkit.getScheduler().scheduleSyncDelayedTask(plugin, new Runnable() {
|
||
|
|
||
|
@Override
|
||
|
public void run() {
|
||
|
final AuthMeTeleportEvent tpEvent = new AuthMeTeleportEvent(pl, locat);
|
||
|
plugin.getServer().getPluginManager().callEvent(tpEvent);
|
||
|
if (!tpEvent.isCancelled()) {
|
||
|
if (!tpEvent.getTo().getChunk().isLoaded()) {
|
||
|
tpEvent.getTo().getChunk().load();
|
||
|
}
|
||
|
pl.teleport(tpEvent.getTo());
|
||
|
}
|
||
|
}
|
||
|
});
|
||
|
}
|
||
|
|
||
|
public static void purgeDirectory(final File file) {
|
||
|
if (!file.isDirectory()) {
|
||
|
return;
|
||
|
}
|
||
|
final File[] files = file.listFiles();
|
||
|
if (files == null) {
|
||
|
return;
|
||
|
}
|
||
|
for (final File target : files) {
|
||
|
if (target.isDirectory()) {
|
||
|
purgeDirectory(target);
|
||
|
target.delete();
|
||
|
} else {
|
||
|
target.delete();
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public static void setGroup(final Player player, final GroupType group) {
|
||
|
if (!Settings.isPermissionCheckEnabled) {
|
||
|
return;
|
||
|
}
|
||
|
if (plugin.permission == null) {
|
||
|
return;
|
||
|
}
|
||
|
String currentGroup;
|
||
|
try {
|
||
|
currentGroup = plugin.permission.getPrimaryGroup(player);
|
||
|
} catch (final UnsupportedOperationException e) {
|
||
|
ConsoleLogger.showError("Your permission plugin (" + plugin.permission.getName() + ") doesn't support the Group system... unhook!");
|
||
|
plugin.permission = null;
|
||
|
return;
|
||
|
}
|
||
|
switch (group) {
|
||
|
case UNREGISTERED: {
|
||
|
plugin.permission.playerRemoveGroup(player, currentGroup);
|
||
|
plugin.permission.playerAddGroup(player, Settings.unRegisteredGroup);
|
||
|
break;
|
||
|
}
|
||
|
case REGISTERED: {
|
||
|
plugin.permission.playerRemoveGroup(player, currentGroup);
|
||
|
plugin.permission.playerAddGroup(player, Settings.getRegisteredGroup);
|
||
|
break;
|
||
|
}
|
||
|
case NOTLOGGEDIN: {
|
||
|
if (!useGroupSystem()) {
|
||
|
break;
|
||
|
}
|
||
|
plugin.permission.playerRemoveGroup(player, currentGroup);
|
||
|
plugin.permission.playerAddGroup(player, Settings.getUnloggedinGroup);
|
||
|
break;
|
||
|
}
|
||
|
case LOGGEDIN: {
|
||
|
if (!useGroupSystem()) {
|
||
|
break;
|
||
|
}
|
||
|
final LimboPlayer limbo = LimboCache.getInstance().getLimboPlayer(player.getName().toLowerCase());
|
||
|
if (limbo == null) {
|
||
|
break;
|
||
|
}
|
||
|
final String realGroup = limbo.getGroup();
|
||
|
plugin.permission.playerRemoveGroup(player, currentGroup);
|
||
|
plugin.permission.playerAddGroup(player, realGroup);
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
private static boolean useGroupSystem() {
|
||
|
return Settings.isPermissionCheckEnabled && !Settings.getUnloggedinGroup.isEmpty();
|
||
|
}
|
||
|
|
||
|
public enum GroupType {
|
||
|
LOGGEDIN,
|
||
|
NOTLOGGEDIN,
|
||
|
REGISTERED,
|
||
|
UNREGISTERED
|
||
|
}
|
||
|
}
|